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<< Click to Display Table of Contents >> Navigation: ThinBASIC Modules > UI (User Interface) > CONTROLS > Control Types > Trackbar control > Trackbar Control Commands > TrackBar_SetTicFreq |
Description
Sets the interval frequency for tick marks in a trackbar.
Syntax
n = TrackBar_SetTicFreq(hWnd, ctrlID, Freq)
Returns
Number
Parameters
Name |
Type |
Optional |
Meaning |
hWnd |
Number |
No |
Handle of the dialog containing the control |
ctrlID |
Number |
No |
Control identifier assigned to the control during CONTROL ADD ... |
Freq |
Number |
No |
Frequency of the tick marks. |
Remarks
For example, if the frequency is set to two, a tick mark is displayed for every other increment in the trackbar's range.
The default setting for the frequency is one; that is, every increment in the range is associated with a tick mark.
Restrictions
To be able to use this function, the trackbar must have the %TBS_AUTOTICKS style.
See also
Examples